BEGIN:VCALENDAR
PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN
VERSION:2.0
BEGIN:VEVENT
DESCRIPTION:15. mai-tog
DTEND:20260515T235959
DTSTAMP:20260428T140300Z
DTSTART;VALUE=DATE:20260515
SEQUENCE:0
SUMMARY:15. mai-tog
UID:1985e93b-1044-4cd6-b440-9c4ca5ba74ab
END:VEVENT
END:VCALENDAR